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How do you stop tracking a remote branch in Git?
...rigin/master' does not appear to be a git repository fatal: Could not read from remote repository. after doing this and trying a git pull origin/master
– information_interchange
Aug 13 '18 at 15:51
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make: Nothing to be done for `all'
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Remove the hello file from your folder and try again.
The all target depends on the hello target. The hello target first tries to find the corresponding file in the filesystem. If it finds it and it is up to date with the dependent files—there ...
Purpose of “consider_all_requests_local” in config/environments/development.rb?
...ests result in user-friendly error pages. Local requests, assumed to come from developers, see a more useful error message that includes line numbers and a backtrace. consider_all_requests_local allows your app to display these developer-friendly messages even when the machine making the request i...
How do I redirect to another webpage?
How can I redirect the user from one page to another using jQuery or pure JavaScript?
58 Answers
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What does int argc, char *argv[] mean?
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argc is the number of arguments being passed into your program from the command line and argv is the array of arguments.
You can loop through the arguments knowing the number of them like:
for(int i = 0; i < argc; i++)
{
// argv[i] is the argument at index i
}
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Making Python loggers output all messages to stdout in addition to log file
...dmiston Yeah, but it's the stderr stream AFAIK. Try redirecting the output from the shell.
– Sorin
May 30 '18 at 14:24
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Django fix Admin plural
How do I change some models name from "Categorys" to "Categories" on admin site in the new dev django version?
In the old version (whithout admin sites and admin models) you could just do this;
http://www.the-dig.com/blog/post/customize-plural-name-django-admin/
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How do I check if a string is unicode or ascii?
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Have a read of McMillan's Unicode In Python, Completely Demystified talk from PyCon 2008, it explains things a lot better than most of the related answers on Stack Overflow.
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How to throw std::exceptions with variable messages?
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The standard exceptions can be constructed from a std::string:
#include <stdexcept>
char const * configfile = "hardcode.cfg";
std::string const anotherfile = get_file();
throw std::runtime_error(std::string("Failed: ") + configfile);
throw std::runtime_error(...
Java 8 Lambda function that throws exception?
...'s concern
To include Durian in your project, you can either:
grab it from jcenter or maven central at com.diffplug.durian:durian:3.3.0
or just copy paste just two small classes into your code: Throwing.java and Errors.java
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